U.S. Department of Agriculture1. Tree size and soil characteristics in the 1925 Wind River spacing trial for Douglas-fir
- Author(s):
- Harrington, Constance A.
2. Paul Smith Experimental Forest historical photo archive
- Author(s):
- Roach, Skylar K.; Buchanan, Anna G.; Kenefic, Laura S.
3. Alaska forestry research historical images
- Author(s):
- Barnard, Jeffrey C.; Nelson, Kellen N.
4. Engineering drawings for equipment, maps, and 1919-1925 reports of cultural practices at the Wind River Nursery in southwest Washington
- Author(s):
- Harrington, Constance A.
5. Forest age map, tree species traits and Landsat phenology metrics for Puerto Rico and the U.S. Virgin Islands
- Author(s):
- Helmer, Eileen H.; Kay, Shannon L.; Marcano-Vega, Humfredo; Powers, Jennifer S.; Wood, Tana E.; Zhu, Xiaolin; Gwenzi, David; Ruzycki, Thomas S.
6. Ventenata dubia in the Zumwalt Prairie Preserve in northeastern Oregon: Foliar response to grazing and fire treatments
- Author(s):
- Ridder, Luke W.; Morris, Lesley R.; Kerns, Becky K.
7. Silvicultural Options Study: plot locations, tree growth, tree regeneration, and understory species abundance
- Author(s):
- Harrington, Timothy B.
8. Matlock & Molalla long-term soil productivity studies: plot locations, tree growth, and understory species abundance
- Author(s):
- Harrington, Timothy B.; Peter, David H.
9. Longleaf pine density study (1993-2015): plot locations and tree growth
- Author(s):
- Harrington, Timothy B.
10. Tree measurement data from C45 spacing and species mixtures trials, Wind River Experimental Forest
- Author(s):
- Harrington, Constance A.